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254 results for Full Stack Engineer jobs

Sr. .NET Developer

Santa Ana, CA
onsite
Temporary / Contract
60 - 75 USD / Hourly
Senior .NET Developer (Cloud & AI-Enabled)Job Summary<ul><li>Support the development of modern, cloud-based applications using .NET technologies</li><li>Leverage cloud platforms and AI-assisted tools to improve application functionality and development efficiency</li></ul>Key Responsibilities<ul><li>Develop and maintain applications using C# and .NET Core</li><li>Support frontend development using HTML, CSS, JavaScript, and TypeScript</li><li>Assist with frontend frameworks such as React, Angular, or Vue</li><li>Support backend development using ASP.NET Core (MVC / Web API)</li><li>Use Entity Framework / EF Core for data access and persistence</li><li>Assist with application deployment and maintenance on major cloud platforms</li><li>Integrate cloud services and AI-enabled APIs under guidance</li><li>Utilize AI-assisted developer tools for coding, testing, and documentation</li><li>Manage source code using Git-based version control, including pull requests and code reviews</li><li>Participate in testing, debugging, and maintaining documentation</li><li>Write Python scripts for automation, data processing, or AI/ML integration tasks</li></ul>
2026-05-30T00:00:00Z

Sr. Software Engineer

Coppell, TX
onsite
Temporary to Hire
61 - 66 USD / Hourly
We are looking for a Sr. Software Engineer to join a team in Dallas, Texas, on a contract-to-permanent basis. This role is ideal for a hands-on technical leader who can guide solution design, drive delivery planning, and build reliable applications that are scalable, supportable, and user-focused. You will work closely with cross-functional partners to shape technical direction, improve engineering practices, and help resolve complex production challenges while contributing to long-term application stability. Responsibilities: • Drive software initiatives from concept through delivery by coordinating with stakeholders and engineering partners to meet timeline, budget, and quality goals. • Lead technical planning activities, including solution design, effort estimation, task decomposition, and execution oversight for active development work. • Develop robust applications using clean, efficient, and maintainable code aligned with established engineering principles and coding expectations. • Select and apply appropriate technologies, frameworks, and development approaches to support successful project outcomes. • Design solutions that balance user experience, maintainability, operational support, and overall cost effectiveness. • Evaluate architecture options by analyzing dependencies, system behavior, integration points, and performance considerations, then document key tradeoffs. • Strengthen engineering maturity by shaping development standards, conducting code reviews, and promoting consistent implementation practices. • Coach entry-level and mid-level engineers through technical guidance, feedback, and day-to-day mentorship that supports growth and team effectiveness. • Take an active role in production support by troubleshooting incidents, participating in on-call response, and leading resolution efforts for critical issues. • Support continuous improvement through root cause analysis, corrective actions, and initiatives that enhance application reliability and supportability.
2026-06-08T00:00:00Z

Sr. Software Engineer

Appleton, WI
remote
Temporary / Contract
75 - 85 USD / Hourly
We are looking for a Senior Software Engineer to join a Financial Services team in Appleton, Wisconsin. This Long-term Contract position is suited for a senior full stack developer who enjoys building engaging digital experiences and reliable backend services in a high-quality enterprise setting. The role focuses on delivering customer- and advisor-facing solutions across modern web applications while partnering closely with product, design, and engineering stakeholders. Responsibilities: • Deliver complete features across the full stack, from React-based interfaces to Java and Spring Boot services, ensuring solutions are production-ready. • Create and enhance APIs and connected service integrations that support secure, scalable application functionality. • Build intuitive user interface elements that follow established design standards, usability expectations, and accessibility guidelines. • Work closely with cross-functional teammates in iterative sprint cycles to refine requirements, implement solutions, and meet delivery goals. • Strengthen software quality through automated test coverage, continuous integration and deployment practices, and consistent engineering standards. • Improve application health by advancing monitoring, logging, performance tuning, and overall platform reliability. • Review code collaboratively and contribute ideas that improve maintainability, technical quality, and team delivery practices.
2026-05-29T00:00:00Z

Sr. Software Engineer

Fort Wayne, IN
onsite
Temporary / Contract
0 - 0 USD / Yearly
We are looking for an experienced Sr. Software Engineer to join a collaborative team delivering dependable, scalable software solutions in Fort Wayne, Indiana. This Long-term Contract position is ideal for a hands-on technical leader who can drive complex development efforts, influence engineering standards, and support strong system performance in production. The role combines software design, full-stack development, and operational ownership while contributing to a culture of continuous improvement and technical mentorship. Responsibilities: • Lead the design, development, and delivery of complex software solutions that support critical business objectives. • Provide technical direction on architecture, coding approaches, and engineering practices to promote maintainable and high-performing applications. • Build and enhance full-stack applications using C#, .NET, ASP.NET, React.js, and JavaScript. • Partner with cross-functional teams to translate business needs into practical, scalable software designs and implementation plans. • Take ownership of application reliability by guiding production support efforts, resolving incidents, and improving operational readiness. • Mentor less experienced engineers through code reviews, knowledge sharing, and day-to-day technical coaching. • Identify opportunities to strengthen system stability, performance, and long-term maintainability across the software environment. • Contribute to continuous improvement initiatives that refine development workflows, deployment quality, and support practices.
2026-06-05T00:00:00Z

Sr. Software Engineer

Austin, TX
onsite
Permanent / Full Time
120000 - 165000 USD / Yearly
We are looking for a Senior Software Engineer to build and enhance scalable full stack solutions that support a healthcare SaaS environment in Austin, Texas. This role combines hands-on development across front-end and back-end systems with close partnership across product, design, quality, and operations teams. The ideal candidate brings strong technical judgment, a commitment to clean and reliable code, and the ability to guide engineering best practices while helping the platform grow securely and efficiently. Responsibilities: • Create and deliver robust full stack applications across user interfaces, services, and supporting systems using modern development frameworks and tools. • Produce well-structured, readable, and maintainable code that aligns with established engineering standards and long-term scalability goals. • Partner with stakeholders across product management, design, QA, and operations to translate business needs into high-quality software enhancements. • Support and coach less experienced engineers through technical guidance, code reviews, and shared learning across the team. • Contribute to architecture planning and technical direction to improve platform scalability, resilience, and long-term performance. • Build solutions that uphold security, privacy, and compliance expectations associated with healthcare software platforms. • Investigate application issues, resolve defects, and improve system speed, stability, and overall reliability. • Strengthen delivery processes by contributing to build automation, release workflows, and continuous integration and deployment practices.
2026-05-15T00:00:00Z

Sr. Software Engineer

Camden, NJ
onsite
Permanent / Full Time
90000 - 125000 USD / Yearly
We are looking for a Senior Software Engineer to help build and enhance scalable products. This role focuses on front-end development while also contributing to service-layer engineering, shared architecture decisions, and cross-functional delivery. The ideal candidate brings deep experience with modern JavaScript frameworks, strong backend proficiency, and a collaborative approach to quality, performance, and engineering excellence. Responsibilities:• Shape technical design decisions for shared platforms and front-end solutions, ensuring maintainable and scalable architecture.• Establish and uphold development standards, interface expectations, and engineering best practices across collaborating teams.• Guide peer reviews, provide technical coaching, and support the growth of less experienced developers.• Build reusable UI elements and common libraries that improve consistency and accelerate feature delivery.• Create and maintain backend services using Java with Spring Boot or Node.js to support application functionality.• Coordinate API contracts, data models, and error-handling patterns between user interfaces and backend systems.• Contribute actively to agile ceremonies, including planning, backlog refinement, and release execution.• Investigate and resolve issues spanning web applications, mobile experiences, APIs, and cloud-based environments.• Partner with quality assurance and DevOps teams to enable testable releases, accelerate defect resolution, and strengthen CI/CD workflows.
2026-06-09T00:00:00Z

Sr. Software Engineer

Exton, PA
onsite
Permanent / Full Time
160000 - 180000 USD / Yearly
We are looking for a Sr. Software Engineer to help shape and advance AI-driven software modernization efforts in Exton, Pennsylvania. This role will guide engineering teams on applied AI practices, improve code conversion quality across varied product environments, and contribute to standards that support scalable adoption throughout the organization. The position is well suited for someone who enjoys complex technical analysis, modern automation, and working across a broad mix of legacy and contemporary technologies with a global team. Responsibilities: • Assess complex code conversion outcomes, identify areas where automated results need refinement, and make targeted adjustments when necessary to preserve functionality and accuracy. • Improve AI-based modernization workflows by defining effective coding patterns, highlighting risky translation scenarios, and strengthening output quality over time. • Investigate difficult translation issues by comparing behavior across languages, compilers, runtime environments, and platforms to resolve defects or precision gaps. • Build internal utilities, scripts, and automation that increase efficiency, consistency, and visibility across code modernization initiatives. • Design comprehensive validation strategies and resilient test coverage to confirm that transformed code performs correctly and meets expected standards. • Evaluate emerging AI tools and methods on an ongoing basis, recommending enhancements that keep modernization practices effective and current. • Determine practical boundaries of different technologies and approaches so teams can make informed implementation decisions. • Support broader engineering adoption by mentoring developers, sharing technical guidance, and creating learning materials around AI-assisted development practices.
2026-06-09T00:00:00Z

Sr. Software Engineer

Camden, NJ
onsite
Permanent / Full Time
100000 - 130000 USD / Yearly
Job Summary Our client is seeking a Senior Software Engineer to lead the design, development, integration, and support of business-critical applications. This role is ideal for a hands-on technical leader who can mentor team members, modernize legacy systems, build scalable cloud-based solutions, and partner closely with business stakeholders to deliver high-quality software that supports evolving operational needs. Based on general knowledge. Primary Responsibilities Provide leadership and mentorship to software engineering team members, fostering a collaborative environment focused on production excellence and continuous product improvement. Evaluate programming and application development requests, determining feasibility and identifying opportunities to enhance existing systems and capabilities. Lead the planning, development, documentation, testing, and deployment of business-critical applications and enhancements. Partner with business stakeholders to clarify operational procedures, define program objectives, and translate requirements into technical solutions. Apply structured analysis and design techniques to create application specifications, including flowcharts, diagrams, and other technical documentation. Share application and domain knowledge across teams to strengthen collaboration between software, infrastructure, and other cross-functional groups. Provide production support, including application monitoring, troubleshooting, and issue resolution. Oversee integrations between internal systems and external platforms, including marketing technology, CRM systems, and third-party SaaS providers. Migrate legacy middleware workflows to secure, modern cloud-based architectures. Build and maintain cloud infrastructure using AWS services such as EC2, S3, Lambda, RDS, VPC, IAM, and CloudFormation/CDK. Implement and support CI/CD pipelines for automated build, test, and deployment using tools such as GitHub Actions. Contribute to front-end feature development using modern JavaScript frameworks such as React. Additional Responsibilities Modify existing code to correct errors, improve performance, and enhance functionality. Analyze applications and programs to improve efficiency and adapt to changing business requirements. Create and maintain comprehensive documentation covering application logic, development processes, and system modifications. Perform business analysis and support user training as needed.
2026-05-27T00:00:00Z

Sr. Software Engineer

Oklahoma City, OK
onsite
Permanent / Full Time
130000 - 140000 USD / Yearly
Key Responsibilities:• Lead feature development and maintenance for our high-visibility, consumer-facing enterprise platform, working within an Agile framework.• Design, implement, and maintain automated testing processes, as well as conduct manual acceptance/regression testing to ensure feature reliability.• Conduct code reviews and provide constructive feedback on pull requests to maintain best coding standards and practices.• Estimate level of effort and break down tasks for backlog items and client requests to support accurate project planning.• Proactively identify opportunities for team and technology improvement, driving innovation and efficiency.• Analyze application performance in a variety of environments and implement optimizations for enhanced user experience..• Coordinate and oversee platform dependencies across .NET, iOS, and Android environments to support timely feature delivery and ongoing application stability
2026-06-03T00:00:00Z

Sr. Software Engineer

Cedar Rapids, IA
remote
Permanent / Full Time
100000 - 125000 USD / Yearly
Position: Senior Software Engineer (C#.NET, SQL Server)Location: Remote - Full Time | Direct HireSalary: $100,000 - $125,000 base annual salary + excellent benefits *** For immediate and confidential consideration, please send a message to MEREDITH CARLE on LinkedIn or send an email to me with your resume. My email can be found on my LinkedIn page. *** Senior Full‑Stack Software Leader (Remote)Bring architecture, leadership, and hands‑on development together.We’re partnering with a growing, product‑driven organization that’s rebuilding a critical web platform from the ground up. This is a senior‑level, hands‑on engineering role for someone who thrives wearing multiple hats: technical leader, architect, trusted teammate, and client‑facing problem solver.You’ll guide a small project team while actively designing and building a modern, web‑based system that serves real users at scale. If you enjoy shaping technical direction, mentoring others, and writing production‑quality code—not just reviewing pull requests—this role delivers real ownership and visibility.What you’ll be doing • Designing and building a new, modern web platform, a CMS - Content Management System, using established backend and frontend technologies (C#.Net, SQL Server) • Leading small project teams while remaining deeply hands‑on in development • Translating business and user needs into clean, scalable technical solutions • Acting as a go‑to expert across the stack, offering guidance internally and to external stakeholders • Improving existing systems with an eye toward performance, security, and long‑term maintainability • Writing high‑quality code, automated tests, and technical documentation • Setting and maintaining engineering standards across CI/CD workflows, code quality, and system design • Collaborating closely with cross‑functional partners and periodically demoing solutions to end usersWhat we’re looking for • Senior‑level experience building and maintaining web‑based software systems, huge plus having built a new Content Management System from the ground up • Deep strength in backend development with a modern, object‑oriented language and relational databases • Strong experience with frontend frameworks and modern JavaScript‑based UIs • Solid grounding in enterprise software design principles (clean architecture, design patterns, scalable systems) • Comfort mentoring other developers and helping teams do their best work • Experience working in CI/CD environments with automated testing • Working knowledge of common web security risks and best practices • Ability to communicate clearly with both technical and non‑technical audiences • Curiosity, pragmatism, and a genuine desire to build things the right way *** For immediate and confidential consideration, please send a message to MEREDITH CARLE on LinkedIn or send an email to me with your resume. My email can be found on my LinkedIn page. Also, you may contact me by office: 515-303-4654. Or one click apply on our Robert Half website. No third party inquiries please. Our client cannot provide sponsorship and cannot hire C2C. ***
2026-05-20T00:00:00Z

Sr. Software Engineer

Costa Mesa, CA
remote
Temporary / Contract
82 - 88 USD / Hourly
**** For Faster response on the position, please send a message to Jimmy Escobar on LinkedIn or send an email to Jimmy.Escobar@roberthalf(.com) with your resume. **** We are looking for a Sr. Software Engineer to support the design and delivery of modern software solutions that power high-volume manufacturing operations in Costa Mesa, California. This Long-term Contract position is ideal for an experienced engineer who thrives in fast-moving environments and enjoys building reliable full-stack applications that connect software with real-world production needs. The role offers the opportunity to work across engineering, product, and factory teams to improve critical systems, enhance application quality, and help scale tools used on the manufacturing floor. Responsibilities:• Design, build, and deliver new capabilities for a production software platform that supports manufacturing operations and business-critical workflows.• Strengthen application reliability by contributing well-structured code, expanding automated test coverage, and promoting sound engineering practices across the team.• Use advanced AI-assisted development tools to improve engineering productivity and help enhance internal tooling that supports software delivery.• Work closely with factory personnel to create software solutions that enable efficient, high-throughput manufacturing for complex hardware programs.• Participate in a support rotation to troubleshoot production issues, restore service quickly, and maintain system availability for factory users.• Partner with architecture, product, design, factory systems, and digital tooling teams to translate operational needs into scalable technical solutions.• Develop and maintain full-stack web applications using modern technologies, ensuring strong performance, usability, and long-term maintainability.• Contribute to software platforms that integrate with enterprise and manufacturing systems in environments where uptime and consistency are essential.
2026-05-21T00:00:00Z

Sr. Software Engineer

Jacksonville, FL
onsite
Temporary / Contract
0 - 0 USD / Yearly
We are looking for a Sr. Software Engineer to join a Contract opportunity supporting an organization in Jacksonville, Florida. This role centers on building and sustaining integration solutions that connect transportation management workflows, internal applications, and external partner data exchanges. The ideal candidate brings strong C# and .NET expertise, practical knowledge of transportation management environments, and the ability to work across both established transfer methods and newer integration approaches. Responsibilities:• Design, enhance, and maintain C#-based integration services that support business operations and internal tools.• Develop and manage data mapping, transformation, and exchange processes across multiple systems and partner connections.• Support transportation management software workflows by working with application data structures, interfaces, and related databases.• Administer and troubleshoot integrations built on Cleo platforms, including Cleo Integration Cloud, VLTrader, and Lexicom.• Oversee document movement across a mix of legacy transfer methods and external vendor-supported networks to ensure reliable processing.• Collaborate with internal technical teams to use the organization’s C# integration framework for rapid development of new interfaces.• Diagnose production issues, resolve data flow disruptions, and improve the stability and performance of integration processes.
2026-06-02T00:00:00Z

Sr. Software Engineer

Chicago, IL
onsite
Temporary to Hire
55.4135 - 64.163 USD / Hourly
We are looking for a skilled Sr. Software Engineer to join a dynamic team within the real estate and property industry. In this contract-to-permanent position, you will play a key role in building and maintaining custom web applications that drive operational efficiency across the organization. This role is based in Chicago, Illinois, and offers a hybrid work environment with three days onsite per week. Responsibilities: • Design, develop, test, and deploy full stack web applications using React and .NET technologies. • Own the architecture, scalability, and maintainability of internal applications to ensure long-term performance. • Build and integrate APIs, connecting front-end, back-end, and database layers seamlessly. • Troubleshoot and enhance existing applications to improve functionality and user experience. • Partner with data engineering and analytics teams to align applications with the organization's data platform. • Write clean, secure, and well-documented code that adheres to industry best practices. • Conduct code reviews and participate in deployment processes to maintain high-quality standards. • Provide production support and resolve technical issues in a timely manner. • Contribute to data-related tasks such as SQL queries, basic data modeling, and collaborating on analytics projects.
2026-05-15T00:00:00Z

Software Developer

Hampden, PA
onsite
Temporary / Contract
0 - 0 USD / Yearly
We are looking for a skilled Software Developer to contribute to the maintenance and enhancement of enterprise-level applications in Mechanicsburg, Pennsylvania. This role is ideal for candidates with expertise in COBOL development, Oracle databases, and UNIX environments who are ready to tackle challenges related to legacy systems. As this is a long-term contract position, you will have the opportunity to make a lasting impact on critical business operations. Responsibilities: • Develop, test, and maintain COBOL-based applications to ensure they meet business requirements. • Execute and debug programs within a COBOL environment, addressing any issues efficiently. • Analyze existing codebases to identify areas for enhancement or optimization. • Create and refine database queries, stored procedures, and interactions with Oracle databases. • Support job scheduling and batch processing activities to maintain system reliability. • Diagnose and resolve production issues, ensuring minimal disruptions to operations. • Collaborate with business analysts, QA teams, and infrastructure teams to align technical solutions with business needs. • Prepare detailed documentation for code modifications, technical specifications, and system workflows.
2026-05-28T00:00:00Z

Software Developer

Saint Augustine, FL
onsite
Temporary / Contract
0 - 0 USD / Yearly
We are looking for a Software Developer to support the creation and ongoing improvement of web-based solutions in St. Augustine, Florida. This Long-term Contract opportunity is well suited for someone who enjoys developing reliable applications, strengthening existing platforms, and applying modern AI-enabled tools to improve delivery and code quality. The role offers close collaboration with technical and business partners to deliver practical, scalable solutions. Responsibilities: • Create, enhance, and support web applications using PHP, JavaScript, and the Laravel framework • Develop and connect RESTful services that exchange data with internal platforms and external vendor systems • Design and maintain MySQL database structures while improving query efficiency and overall system performance • Refine existing code to increase application stability, readability, scalability, and long-term maintainability • Partner with cross-functional stakeholders to translate business needs into effective technical solutions • Investigate software defects, troubleshoot production issues, and implement timely resolutions • Participate in peer reviews and contribute to consistent development standards and engineering best practices • Use AI-assisted development tools to accelerate coding, strengthen documentation, and improve overall output quality
2026-06-01T00:00:00Z

Software Developer

San Antonio, TX
onsite
Temporary to Hire
42.75 - 49.5 USD / Hourly
We are looking for a Software Developer to join a healthcare-focused team in Texas. This contract opportunity is ideal for a full stack developer who enjoys building and improving web-based applications with a strong emphasis on .NET technologies, database-driven solutions, and front-end user interfaces. The person in this role will contribute across the development lifecycle, from technical planning and coding through testing, documentation, and production support. Success in this position requires strong problem-solving ability, effective communication, and a commitment to delivering reliable application solutions. Responsibilities: • Design, build, and enhance full stack applications that support healthcare-related business operations, with a focus on .NET development and user-facing web interfaces. • Investigate application issues, perform root-cause analysis, and resolve complex defects to maintain stable and efficient system performance. • Participate in technical planning by translating business needs into workable designs, development tasks, and project deliverables. • Develop and execute testing activities to confirm solution accuracy, validate expected results, and ensure production readiness. • Partner with business users and internal stakeholders to understand system challenges, recommend practical improvements, and provide technical guidance. • Communicate progress, risks, and issue resolution updates to leadership and project team members throughout the development process. • Support deployment and operational readiness by maintaining documentation, validating schedules for assigned systems, and following change control procedures. • Provide assistance and knowledge sharing to information systems staff, including training and support for applications and processes. • Take part in on-call support for designated production applications and respond to operational issues as needed.
2026-06-02T00:00:00Z

Software Developer

Franklin Park, IL
remote
Temporary / Contract
63.02 - 72.72 USD / Hourly
We are looking for a skilled Software Developer to join our team on a contract basis. This role requires a proactive individual who can work independently while collaborating effectively with team members when needed. If you have expertise in Ruby on Rails, RESTful APIs, and a strong background in software development, we invite you to apply. Responsibilities:• Develop, edit, and maintain code using Ruby on Rails to create robust and scalable applications.• Access and integrate third-party services server-side through RESTful APIs.• Design and implement new Ruby gems or enhance existing ones to optimize functionality.• Utilize Backstage to manage and interact with databases effectively.• Validate and debug JavaScript code to ensure quality and performance.• Collaborate with team members remotely to troubleshoot and resolve technical challenges.• Apply knowledge in .NET technologies, including C#, ASP.NET, and .NET Framework, in relevant scenarios.• Conduct thorough testing and debugging to deliver high-quality solutions.• Ensure timely completion of project deliverables while adhering to best practices in software development.
2026-06-08T00:00:00Z

Software Developer

Hampden, PA
onsite
Temporary to Hire
0 - 0 USD / Yearly
We are looking for a skilled Software Developer to join our team in Mechanicsburg, Pennsylvania. This is a contract position with the potential for a permanent role, offering an exciting opportunity to contribute to innovative projects while growing professionally. The ideal candidate will bring strong technical expertise, creativity, and a collaborative mindset to support the development of robust and scalable applications. Responsibilities: • Develop, test, and maintain software applications using C# and .NET Core to meet business requirements. • Design and implement RESTful APIs and asynchronous programming techniques to enhance application functionality. • Write and execute unit tests to ensure the reliability and quality of code. • Collaborate with team members in an Agile Scrum environment to deliver project milestones efficiently. • Utilize Git for version control and manage code repositories effectively. • Work with relational databases, including creating objects, data structures, packages, and stored procedures. • Provide support for cloud-based development initiatives, particularly with Azure. • Implement front-end functionality using JavaScript or TypeScript, and frameworks such as Vue or React. • Ensure security and perform vulnerability analysis for web applications. • Participate in containerization efforts using Docker to streamline deployment processes.
2026-05-28T00:00:00Z

software Developer

Meridian, MS
onsite
Permanent / Full Time
0 - 0 USD / Yearly
We are looking for a skilled Software Developer to support web development initiatives in Jackson, Mississippi. This position focuses on building and maintaining user-friendly web solutions that align with business needs in a manufacturing environment. The ideal candidate brings strong front-end development experience along with the ability to work across platform-based systems and evolving technical requirements. Responsibilities:• Design, develop, and enhance web-based applications using modern programming and markup technologies.• Create responsive user interfaces with clean, maintainable code.• Build and customize ERP components to support business objectives.• Contribute to development work involving ASP.NET applications and related web services.• Collaborate with internal stakeholders to translate functional needs into practical technical solutions.• Troubleshoot application issues, resolve defects, and improve overall website and system performance.• Support integration efforts connected to cloud-based ERP platforms and related business processes.
2026-05-07T00:00:00Z

Software Developer

Brookfield, WI
onsite
Temporary to Hire
38 - 44 USD / Hourly
We are looking for a Software Developer to join a collaborative engineering team in Brookfield, Wisconsin. This contract opportunity with potential for a permanent role is ideal for someone who enjoys building modern cloud-based applications, working closely with business partners, and contributing ideas in a fast-paced environment. You will help create production-ready solutions using Microsoft technologies while learning from experienced peers who value mentorship, feedback, and continuous improvement. Responsibilities:• Build and enhance cloud-based applications using C#, .NET Core, ASP.NET, JavaScript, and React to support business needs.• Partner with stakeholders and teammates to translate requirements into practical, scalable software solutions.• Develop and maintain APIs, including design, integration, testing, and support for API gateway implementations.• Create and improve Azure-based services, including serverless components such as Azure Functions and Logic Apps.• Contribute to code reviews, technical discussions, and knowledge-sharing activities to strengthen team delivery and quality.• Support automated build, test, and deployment processes using Git and CI/CD practices within Agile development workflows.• Participate in iterative planning and delivery, helping the team release reliable features quickly while reducing technical debt.
2026-06-04T00:00:00Z

Software Developer

Houston, TX
remote
Temporary / Contract
0 - 0 USD / Yearly
Robert Half is looking for an application developer who actively looks to find the creative solution to a problem. To be successful in this role, you should be passionate about developing new mobile platforms and consider yourself an authority on how they should be built. What you get to do every single day · Development and unit testing complex code for new improvements and to fix defects based on detailed specifications and conducts unit testing · Monitors software configuration changes to anticipate and address the impact of data reliability and user happiness issues · Code reviews · Develop and deliver communications to key partners in a highly collaborative environment
2026-05-22T00:00:00Z

Software Developer

Carrollton, TX
onsite
Temporary to Hire
47.5 - 55 USD / Hourly
We are looking for a Software Developer to join a manufacturing organization in Carrollton, Texas on a contract-to-permanent basis. In this role, you will contribute to the design, enhancement, and support of software applications that help drive day-to-day operations and product development. The ideal candidate brings strong experience with C# and the .NET ecosystem, along with a practical approach to debugging, testing, and collaborative development. This opportunity is well suited for someone who enjoys building reliable solutions, adapting to evolving priorities, and working closely with technical teams in a structured environment. Responsibilities: • Develop, enhance, and maintain software applications using C#, C, C++, and related .NET technologies to support business and engineering needs. • Add new functionality and incorporate software components or products into existing applications while ensuring compatibility and performance. • Investigate application defects, diagnose root causes, and implement effective fixes for both current systems and newly developed solutions. • Perform testing and validation activities to confirm software quality, stability, and readiness for deployment. • Follow established development standards, workflows, and review practices to deliver consistent and maintainable code. • Participate in design discussions, code reviews, and team collaboration sessions to improve technical solutions and overall development quality. • Work with configuration management tools and virtualized environments to support builds, version control, and software delivery processes. • Continue expanding technical knowledge through training and ongoing learning to stay current with tools, platforms, and development practices.
2026-05-22T00:00:00Z

Senior Mobile Developer

Atlanta, GA
onsite
Permanent / Full Time
130000 - 150000 USD / Yearly
I’m currently partnering with a client near the Atlanta metro area that is looking to add an experienced Mobile Developer to their growing technology team. This role will focus on building and enhancing mobile applications using React Native across both iOS and Android platforms.Key Responsibilities:• Design, develop, test, and maintain cross-platform mobile applications using React Native• Collaborate with product managers, designers, and backend teams to deliver scalable mobile solutions• Build clean, reusable, and efficient code while following modern development best practices• Integrate APIs and third-party services into mobile applications• Troubleshoot application issues, optimize performance, and support ongoing enhancements• Participate in code reviews, testing, deployment, and application support activities
2026-05-22T00:00:00Z

Linux Systems & DevOps Engineer

Madison, WI
onsite
Permanent / Full Time
90000 - 120000 USD / Yearly
Robert Half is seeking a Linux Systems & DevOps Engineer on behalf of our client in Madison, WI. This role is ideal for an infrastructure professional with experience in Linux administration, automation, CI/CD, container technologies, and networking. You'll help support and improve a modern infrastructure environment while driving operational efficiency through automation and engineering best practices. What You'll Do<ul><li>Support and maintain Linux-based infrastructure and related platform services.</li><li>Design, build, and improve infrastructure automation using tools such as Ansible, PowerShell, and Python.</li><li>Build and maintain CI/CD pipelines and automated deployment processes.</li><li>Deploy, support, and troubleshoot containerized infrastructure platforms.</li><li>Configure and support network technologies including switching, routing, VLANs, VPNs, and firewalls.</li><li>Administer identity, access, and authentication services.</li><li>Monitor infrastructure health, performance, and availability while responding to operational issues.</li><li>Support Windows-based systems and services as needed.</li><li>Create and maintain technical documentation and operational procedures.</li><li>Collaborate with technical teams on infrastructure projects, upgrades, and troubleshooting efforts.</li><li>Participate in an on-call rotation and support scheduled maintenance activities.</li></ul>
2026-06-01T00:00:00Z

Infrastructure Engineer

Jacksonville, FL
onsite
Temporary / Contract
0 - 0 USD / Yearly
We are hiring an Infrastructure Engineer to support and maintain enterprise IT systems, ensuring stability, performance, and scalability across both on-prem and cloud environments.Key Responsibilities:<ul><li>Manage and maintain server infrastructure (Windows Server, virtualization platforms)</li><li>Support Active Directory and Entra ID environments, including user and access management</li><li>Monitor system performance, availability, and capacity</li><li>Troubleshoot hardware, software, and network issues across the organization</li><li>Assist with infrastructure upgrades, migrations, and system implementations</li><li>Maintain backup and disaster recovery processes</li><li>Collaborate with security teams to ensure compliance and system protection</li></ul>
2026-05-28T00:00:00Z

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